Unable to answer "What is the widest gap one can pass through here?" – Bollard – osm.org/node/411036145 via StreetComplete 59.2:

Privatzufahrt

Attached photo(s):
https://westnordost.de/p/248921.jpg

Unable to answer "What kind of building is this?" for osm.org/way/130003743 via StreetComplete 28.0-beta1:

Backsteinschuppen?

Attached photo(s):
https://westnordost.de/p/24213.jpg

Unable to answer "Is there a cycleway here? What type?" for osm.org/way/536186913 via StreetComplete 27.0:

kein Radweg

Attached photo(s):
https://westnordost.de/p/23931.jpg

Unable to answer "Is there a cycleway here? What type?" for osm.org/way/26798088 via StreetComplete 27.0:

kein Radweg vorhanden

Attached photo(s):
https://westnordost.de/p/23597.jpg

Unable to answer "What was this building constructed as?" for osm.org/way/130003743 via StreetComplete 7.1:

keine Ahnung..aus Stein gemauert